Umm. Jesus is/was the Most High God. He was Fully God- Fully Man. To insinuate he was illiterate or didn’t know how to write seems blasphemous to me. He might have had dirty feet in this scene and unshaven and looked dumb like the rest of them- but in that instant He still knew the entire scope of all knowledge. He knew about computers and cell-phones when He was writing in the dirt 2,000 years ago. Just 'cause he didn’t tell them about about doesn’t mean He was stupid.
That’s the difficult thing - just to what extent did Jesus, when He incarnated, “empty Himself”? If you go on one extreme, you have the risk of over-humanizing Jesus at the expense of His divinity, and on the other extreme, you risk making Jesus too divine that He is no longer ‘human’ - it’s as if He merely donned a costume.
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Note that He could read:
Luke 4:16-17
I always point this out, but being able to
read does not automatically guarantee the ability to
write. Yes, nowadays we tend to learn reading and writing as a set, but they’re really two separate skills. Back then, writing was a specialty skill (that’s why scribes socially had a relatively high position) - there isn’t always a guarantee that someone who could read can write.
So I don’t think the passage in Luke settles the issue, since we don’t even know what Jesus is writing. He could indeed have been writing words, or He could have simply been mimicking the act of writing -
acting as if He’s writing something (to make a point to the people?) We don’t know that. Anything is just speculation.
By the way, he was a carpenter, and knew how to draw and how to measure, and how to bill the client.
To be more exact, Jesus was a
tekton - an artisan. Sometimes He would have worked with wood, more often He would have worked with stone (considering how stone is found in more abundance than wood of decent quality in the Holy Land), He may even do a bit of construction and field work on the side.
You point out something correct there by the way. Jesus and Joseph were
tektons, so they were not really belong to the ‘peasant’ category - the landless or tenant farmers. There was really no ‘middle class’ to speak of in those days (you were either ‘rich’ or ‘poor’), so yes, Jesus’ family were among the working ‘poor’, but it’s not as if they were totally destitute and penniless. Speaking of which, it’s just our modern prejudice which insinuates that the ‘poor’ must be illiterate.